octave-a4.pdf.tar

多种数字调制方法bpsk,fsk等 的MATLAB仿真代码(MATLAB：bpsk,fsk)

给出任意两点的坐标，求出通过这些点的最短回路。(Given the coordinates of any two points, find the shortest circuit through these points.)

this code about fuzzy controller

this octave exercise you will rst implement the k-means and GMM (Gaussian Mixture Model) clustering algorithms. Then you will create a BOW (Bag of Words) representation of sample images and use it to recognize object classes in these images

非线型因素分析matlab仿真程序包，非常好用(non-linear analysis Matlab simulation package, a very handy)

这个是面部表情自动识别的源代码。它是基于Viola和Jones的面部检测算法和Gabor面部特征点的提取，然后使用训练过的神经网络来识别人脸表情。(This is the automatic recognition of facial expression source code. It is Viola and Jones face detection algorithms and Gabor facial feature point extraction, and then use the trained neural network based on facial expression recognition.)

实现K近邻算法，并提供两个数据集的分类、回归测试案例。(Realize the KNN algorithm, meanwhile two test cases including both classification and regression.)

chain based routing protocol for wireless sensor networks.

快速傅氏变换的简单实现，可进行快速频谱分析(Simple implementation of the fast Fourier transform, fast spectrum analysis)

说明：  MATLAB实用百例，很有用的，请大家支持哦(MATLAB utility 100 cases, very useful, please support the oh)